Package 

Class EntityResolver

  • All Implemented Interfaces:
    graphql.schema.DataFetcher 
    
public class EntityResolver
 implements DataFetcher<CompletableFuture<DataFetcherResult<List<Any>>>>

    Federated _entities query resolver.

    • Nested Class Summary

      Nested Classes 
      Modifier and Type Class Description

    • Field Summary

      Fields 
      Modifier and Type Field Description

    • Enum Constant Summary

      Enum Constants 
      Enum Constant Description

    • Method Summary

      Modifier and Type Method Description
      CompletableFuture<DataFetcherResult<List<Object>>> get(DataFetchingEnvironment env) Resolves entities based on the passed in representations argument.

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Method Detail

      • get

         CompletableFuture<DataFetcherResult<List<Object>>> get(DataFetchingEnvironment env)

        Resolves entities based on the passed in representations argument. Entities are resolved in the same order they are specified in the list of representations. If target representation cannot be resolved, NULL will be returned instead.

        Representations are grouped by the underlying typename and each batch is resolved asynchronously before merging the results back into a single list that preserves the original order.